com.aol.cyclops2.internal.stream.spliterators

Class BaseComposableSpliterator<T,R,X extends java.util.Spliterator<?>>

java.lang.Object

java.util.Spliterators.AbstractSpliterator<R>

com.aol.cyclops2.internal.stream.spliterators.BaseComposableSpliterator<T,R,X>

All Implemented Interfaces:

ComposableFunction<R,T,X>, java.util.Spliterator<R>

Direct Known Subclasses:

ArrayConcatonatingSpliterator, ClosingSpliterator, ConcatonatingSpliterator, DistinctKeySpliterator, DistinctSpliterator

public abstract class BaseComposableSpliterator<T,R,X extends java.util.Spliterator<?>>
extends java.util.Spliterators.AbstractSpliterator<R>
implements ComposableFunction<R,T,X>

Created by johnmcclean on 02/01/2017.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Spliterator

java.util.Spliterator.OfDouble, java.util.Spliterator.OfInt, java.util.Spliterator.OfLong, java.util.Spliterator.OfPrimitive<T,T_CONS,T_SPLITR extends java.util.Spliterator.OfPrimitive<T,T_CONS,T_SPLITR>>

Field Summary

Fields inherited from interface java.util.Spliterator

CONCURRENT, DISTINCT, IMMUTABLE, NONNULL, ORDERED, SIZED, SORTED, SUBSIZED

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseComposableSpliterator(long est, int additionalCharacteristics, java.util.function.Function<? super T,? extends R> fn) Creates a spliterator reporting the given estimated size and additionalCharacteristics.

Method Summary

Modifier and Type	Method and Description
<R2> X	compose(java.util.function.Function<? super R,? extends R2> after)

Methods inherited from class java.util.Spliterators.AbstractSpliterator

characteristics, estimateSize, trySplit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Spliterator

forEachRemaining, getComparator, getExactSizeIfKnown, hasCharacteristics, tryAdvance

Constructor Detail

BaseComposableSpliterator

protected BaseComposableSpliterator(long est,
                                    int additionalCharacteristics,
                                    java.util.function.Function<? super T,? extends R> fn)

Creates a spliterator reporting the given estimated size and additionalCharacteristics.

Parameters:

est - the estimated size of this spliterator if known, otherwise Long.MAX_VALUE.

additionalCharacteristics - properties of this spliterator's source or elements. If SIZED is reported transform this spliterator will additionally report SUBSIZED.

Method Detail

compose

public <R2> X compose(java.util.function.Function<? super R,? extends R2> after)

Specified by:

compose in interface ComposableFunction<R,T,X extends java.util.Spliterator<?>>